[jira] [Updated] (AMBARI-13905) Add error logs to script alerts when there are failures

["Dmytro Sen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-13905?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmytro Sen updated AMBARI-13905:
--------------------------------
    Attachment: AMBARI-13905-trunk.patch

> Add error logs to script alerts when there are failures
> -------------------------------------------------------
>
>                 Key: AMBARI-13905
>                 URL: https://issues.apache.org/jira/browse/AMBARI-13905
>             Project: Ambari
>          Issue Type: Bug
>          Components: alerts
>    Affects Versions: 2.1.2
>            Reporter: Dmytro Sen
>            Assignee: Dmytro Sen
>            Priority: Critical
>             Fix For: 2.1.3
>
>         Attachments: AMBARI-13905-trunk.patch
>
>
> In general, the script alerts need logging to cover error scenarios.
> For example:
> ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/alerts/alert_webhcat_server.py
> {code}
>       json_response = json.loads(stdout)
>     except Exception, exception:
>       return (RESULT_CODE_CRITICAL, [str(exception) + str(stdout)])
> {code}
> If the response is not a valid JSON Ambari should log the content rather than just reporting that json could not be parsed through the alert text. 
> Similar enhancements may be needed in several script based alerts. At least, lets cover all the three alert scripts that are in HIVE.



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